Compilation error: Adafruit_MPU6050.h: No such file or directory

Projects Programming
1

Hi, I'm trying to connect to an arduino uno connected to an mpu6050.
I followed the following guide https://www.hackster.io/Shilleh/how-to-connect-mpu6050-to-arduino-uno-301814 in order and it shows me the following error when I try to compile Compilation error: Adafruit_MPU6050.h: No such file or directory.

2

Hi @roni230698. Did you perform this step from the instructions?:

https://www.hackster.io/Shilleh/how-to-connect-mpu6050-to-arduino-uno-301814#:~:text=Install%20the%20Adafruit%20MPU6050%20library

  • Install the Adafruit MPU6050 library with all corresponding dependencies
3

Did you install the Adafruit MPU6050 library?
IDE -> Tools -> Manage Libraries
Search for "Adafruit mpu6050"
Install.

4

hi , yes i installed it but i still have this problem .

image
image1153×892 68.5 KB

5

OK, I'm going to ask you to provide the full verbose output from a compilation.

:exclamation: This procedure is not intended to solve the problem. The purpose is to gather more information.

Please do this:

  1. Select File > Preferences... (or Arduino IDE > Settings... for macOS users) from the Arduino IDE menus.
    The "Preferences" dialog will open.
  2. Check the box next to "Show verbose output during: ☐ compile" in the "Preferences" dialog.
  3. Click the "OK" button.
    The "Preferences" dialog will close.
  4. Select Sketch > Verify/Compile from the Arduino IDE menus.
  5. Wait for the compilation to fail.
  6. You will see a "Compilation error: ..." notification at the bottom right corner of the Arduino IDE window. Click the "COPY ERROR MESSAGES" button on that notification.
  7. Open a forum reply here by clicking the "Reply" button.
  8. Click the <CODE/> icon on the post composer toolbar.
    This will add the forum's code block markup (```) to your reply to make sure the error messages are correctly formatted.
    Code block icon on toolbar
  9. Press the Ctrl+V keyboard shortcut (Command+V for macOS users).
    This will paste the compilation output into the code block.
  10. Move the cursor outside of the code block markup before you add any additional text to your reply.
  11. Click the "Reply" button to post the output.

In case the output is longer than the forum software will allow to be added to a post, you can instead save it to a .txt file and then attach that file to a reply here.

Click here for attachment instructions

  1. Open any text editor program.
  2. Paste the copied output into the text editor.
  3. Save the file in .txt format.
  4. Open a forum reply here by clicking the "Reply" button.
  5. Click the "Upload" icon (Upload icon) on the post composer toolbar:
    Upload icon on toolbar
    The "Open" dialog will open.
  6. Select the .txt file you saved from the "Open" dialog.
  7. Click the "Open" button.
    The dialog will close.
  8. Click the "Reply" button to publish the post.

Alternatively, instead of using the "Upload" icon on the post composer toolbar as described in steps (5) - (7) above, you can simply drag and drop the .txt file onto the post composer field to attach it.

1 Like
6 

FQBN: arduino:avr:uno
Using board 'uno' from platform in folder: C:\Users\roni2\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6
Using core 'arduino' from platform in folder: C:\Users\roni2\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6

Detecting libraries used...
C:\Users\roni2\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -IC:\Users\roni2\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6\cores\arduino -IC:\Users\roni2\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6\variants\standard C:\Users\roni2\AppData\Local\Temp\arduino\sketches\D076D6914C52FC6C3D981DB099BE5E4E\sketch\basic_readings.ino.cpp -o nul
Alternatives for Adafruit_MPU6050.h: [Adafruit MPU6050@2.2.6]
ResolveLibrary(Adafruit_MPU6050.h)
  -> candidates: [Adafruit MPU6050@2.2.6]
C:\Users\roni2\AppData\Local\Temp\.arduinoIDE-unsaved202467-11824-15e6a4b.wlqwi\basic_readings\basic_readings.ino:3:10: fatal error: Adafruit_MPU6050.h: No such file or directory
 #include <Adafruit_MPU6050.h>
          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
C:\Users\roni2\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -IC:\Users\roni2\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6\cores\arduino -IC:\Users\roni2\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6\variants\standard -IC:\Users\roni2\OneDrive\מסמכים\Arduino\libraries\Adafruit_MPU6050 C:\Users\roni2\AppData\Local\Temp\arduino\sketches\D076D6914C52FC6C3D981DB099BE5E4E\sketch\basic_readings.ino.cpp -o nul
Alternatives for Adafruit_MPU6050.h: [Adafruit MPU6050@2.2.6]
ResolveLibrary(Adafruit_MPU6050.h)
  -> candidates: [Adafruit MPU6050@2.2.6]
exit status 1

Compilation error: Adafruit_MPU6050.h: No such file or directory
7

And there's your problem. Non ASCII characters in your library path.

And a workaround from @ptillisch:

1 Like
8

Indeed, after changing the folder path, the problem was solved.
Thank you!

9

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.